define('ace/mode/fsharp_highlight_rules', ['require', 'exports', 'module', 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) {
  'use strict'

  var oop = require('../lib/oop')
  var TextHighlightRules = require('./text_highlight_rules').TextHighlightRules
  var FSharpHighlightRules = function() {
    var keywordMapper = this.createKeywordMapper({
      'variable': 'this',
      'keyword': 'abstract|assert|base|begin|class|default|delegate|done|downcast|downto|elif\
|else|exception|extern|false|finally|function|global|inherit|inline|interface|internal|lazy|match\
|member|module|mutable|namespace|open|or|override|private|public|rec|return|return!|select|static\
|struct|then|to|true|try|typeof|upcast|use|use!|val|void|when|while|with|yield|yield!|__SOURCE_DIRECTORY__\
|as|asr|land|lor|lsl|lsr|lxor|mod|sig|atomic|break|checked|component|const|constraint|constructor|continue\
|eager|event|external|fixed|functor|include|method|mixin|object|parallel|process|protected|pure|sealed|tailcall\
|trait|virtual|volatile|and|do|end|for|fun|if|in|let|let!|new|not|null|of|endif',
      'constant': 'true|false'
    }, 'identifier')

    var floatNumber = '(?:(?:(?:(?:(?:(?:\\d+)?(?:\\.\\d+))|(?:(?:\\d+)\\.))|(?:\\d+))(?:[eE][+-]?\\d+))|(?:(?:(?:\\d+)?(?:\\.\\d+))|(?:(?:\\d+)\\.)))'

    this.$rules = {
      'start': [
        {
          token: 'variable.classes',
          regex: '\\[\\<[.]*\\>\\]'
        },
        {
          token: 'comment',
          regex: '//.*$'
        },
        {
          token: 'comment.start',
          regex: /\(\*/,
          push: 'blockComment'
        },
        {
          token: 'string',
          regex: "'.'"
        },
        {
          token: 'string',
          regex: '"""',
          next: [{
            token: 'constant.language.escape',
            regex: /\\./,
            next: 'qqstring'
          }, {
            token: 'string',
            regex: '"""',
            next: 'start'
          }, {
            defaultToken: 'string'
          }]
        },
        {
          token: 'string',
          regex: '"',
          next: [{
            token: 'constant.language.escape',
            regex: /\\./,
            next: 'qqstring'
          }, {
            token: 'string',
            regex: '"',
            next: 'start'
          }, {
            defaultToken: 'string'
          }]
        },
        {
          token: ['verbatim.string', 'string'],
          regex: '(@?)(")',
          stateName: 'qqstring',
          next: [{
            token: 'constant.language.escape',
            regex: '""'
          }, {
            token: 'string',
            regex: '"',
            next: 'start'
          }, {
            defaultToken: 'string'
          }]
        },
        {
          token: 'constant.float',
          regex: '(?:' + floatNumber + '|\\d+)[jJ]\\b'
        },
        {
          token: 'constant.float',
          regex: floatNumber
        },
        {
          token: 'constant.integer',
          regex: '(?:(?:(?:[1-9]\\d*)|(?:0))|(?:0[oO]?[0-7]+)|(?:0[xX][\\dA-Fa-f]+)|(?:0[bB][01]+))\\b'
        },
        {
          token: ['keyword.type', 'variable'],
          regex: '(type\\s)([a-zA-Z0-9_$\-]*\\b)'
        },
        {
          token: keywordMapper,
          regex: '[a-zA-Z_$][a-zA-Z0-9_$]*\\b'
        },
        {
          token: 'keyword.operator',
          regex: '\\+\\.|\\-\\.|\\*\\.|\\/\\.|#|;;|\\+|\\-|\\*|\\*\\*\\/|\\/\\/|%|<<|>>|&|\\||\\^|~|<|>|<=|=>|==|!=|<>|<-|='
        },
        {
          token: 'paren.lpar',
          regex: '[[({]'
        },
        {
          token: 'paren.rpar',
          regex: '[\\])}]'
        }
      ],
      blockComment: [{
        regex: /\(\*/,
        token: 'comment.start',
        push: 'blockComment'
      }, {
        regex: /\*\)/,
        token: 'comment.end',
        next: 'pop'
      }, {
        defaultToken: 'comment'
      }]
    }
    this.normalizeRules()
  }

  oop.inherits(FSharpHighlightRules, TextHighlightRules)

  exports.FSharpHighlightRules = FSharpHighlightRules
})

define('ace/mode/folding/cstyle', ['require', 'exports', 'module', 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'], function(require, exports, module) {
  'use strict'

  var oop = require('../../lib/oop')
  var Range = require('../../range').Range
  var BaseFoldMode = require('./fold_mode').FoldMode

  var FoldMode = exports.FoldMode = function(commentRegex) {
    if (commentRegex) {
      this.foldingStartMarker = new RegExp(
        this.foldingStartMarker.source.replace(/\|[^|]*?$/, '|' + commentRegex.start)
      )
      this.foldingStopMarker = new RegExp(
        this.foldingStopMarker.source.replace(/\|[^|]*?$/, '|' + commentRegex.end)
      )
    }
  }
  oop.inherits(FoldMode, BaseFoldMode);

  (function() {
    this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/
    this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/
    this.singleLineBlockCommentRe = /^\s*(\/\*).*\*\/\s*$/
    this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/
    this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/
    this._getFoldWidgetBase = this.getFoldWidget
    this.getFoldWidget = function(session, foldStyle, row) {
      var line = session.getLine(row)

      if (this.singleLineBlockCommentRe.test(line)) {
        if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line)) { return '' }
      }

      var fw = this._getFoldWidgetBase(session, foldStyle, row)

      if (!fw && this.startRegionRe.test(line)) { return 'start' } // lineCommentRegionStart

      return fw
    }

    this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) {
      var line = session.getLine(row)

      if (this.startRegionRe.test(line)) { return this.getCommentRegionBlock(session, line, row) }

      var match = line.match(this.foldingStartMarker)
      if (match) {
        var i = match.index

        if (match[1]) { return this.openingBracketBlock(session, match[1], row, i) }

        var range = session.getCommentFoldRange(row, i + match[0].length, 1)

        if (range && !range.isMultiLine()) {
          if (forceMultiline) {
            range = this.getSectionRange(session, row)
          } else if (foldStyle != 'all') { range = null }
        }

        return range
      }

      if (foldStyle === 'markbegin') { return }

      var match = line.match(this.foldingStopMarker)
      if (match) {
        var i = match.index + match[0].length

        if (match[1]) { return this.closingBracketBlock(session, match[1], row, i) }

        return session.getCommentFoldRange(row, i, -1)
      }
    }

    this.getSectionRange = function(session, row) {
      var line = session.getLine(row)
      var startIndent = line.search(/\S/)
      var startRow = row
      var startColumn = line.length
      row = row + 1
      var endRow = row
      var maxRow = session.getLength()
      while (++row < maxRow) {
        line = session.getLine(row)
        var indent = line.search(/\S/)
        if (indent === -1) { continue }
        if (startIndent > indent) { break }
        var subRange = this.getFoldWidgetRange(session, 'all', row)

        if (subRange) {
          if (subRange.start.row <= startRow) {
            break
          } else if (subRange.isMultiLine()) {
            row = subRange.end.row
          } else if (startIndent == indent) {
            break
          }
        }
        endRow = row
      }

      return new Range(startRow, startColumn, endRow, session.getLine(endRow).length)
    }
    this.getCommentRegionBlock = function(session, line, row) {
      var startColumn = line.search(/\s*$/)
      var maxRow = session.getLength()
      var startRow = row

      var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/
      var depth = 1
      while (++row < maxRow) {
        line = session.getLine(row)
        var m = re.exec(line)
        if (!m) continue
        if (m[1]) depth--
        else depth++

        if (!depth) break
      }

      var endRow = row
      if (endRow > startRow) {
        return new Range(startRow, startColumn, endRow, line.length)
      }
    }
  }).call(FoldMode.prototype)
})

define('ace/mode/fsharp', ['require', 'exports', 'module', 'ace/lib/oop', 'ace/mode/text', 'ace/mode/fsharp_highlight_rules', 'ace/mode/folding/cstyle'], function(require, exports, module) {
  'use strict'

  var oop = require('../lib/oop')
  var TextMode = require('./text').Mode
  var FSharpHighlightRules = require('./fsharp_highlight_rules').FSharpHighlightRules
  var CStyleFoldMode = require('./folding/cstyle').FoldMode

  var Mode = function() {
    TextMode.call(this)
    this.HighlightRules = FSharpHighlightRules
    this.foldingRules = new CStyleFoldMode()
  }

  oop.inherits(Mode, TextMode);

  (function() {
    this.lineCommentStart = '//'
    this.blockComment = { start: '(*', end: '*)', nestable: true }

    this.$id = 'ace/mode/fsharp'
  }).call(Mode.prototype)

  exports.Mode = Mode
});
(function() {
  window.require(['ace/mode/fsharp'], function(m) {
    if (typeof module === 'object' && typeof exports === 'object' && module) {
      module.exports = m
    }
  })
})()
